TY  - BOOK
AU  - Spiegel, Murray, R.
TI  - Theory and problems of complex variables, Murray R. Spiegel, eng
T2  - Schaum's outline series
SN  - 0070990107
U1  - 515.9, 
PY  - 1981///
CY  - Singapore, McGraw-Hill Book Company
ER  -